ML86644771
Contributeur
Eric Michael Fichiers multimédias de ce contributeur
Date
Site d'observation
Saint Joseph's Lake, Notre Dame
St. Joseph, Indiana, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge et sexe
- Adulte, sexe inconnu - X
- Mots clés
- Plusieurs espèces
Commentaires
The third adult. A large bird with a large, prominent white P 10.
Détails de l'observation
FRS, submitted 02.19.18 Three adults. Two large males, and a smaller female. All with a dark black mantle and a clean white unmarked head and nape, unlike a Lesser Black-backed Gull. Also a relatively small eye, similar to but a little smaller than an adult Glaucous Gull. From a distance the dark primaries were not noticeably darker than the mantle. A Lesser Black-Backed Gull primaries tend to show darker than the mantle.
Informations techniques
- Modèle
- COOLPIX P600
- ISO
- 400
- Longueur focale
- 258 mm
- Flash
- Flash did not fire, auto
- f-stop
- f/6.5
- Vitesse d'obturation
- 1/160 sec
- Dimensions
- 3264 pixels x 2448 pixels
- Taille originale du fichier
- 2.12 MB